Question

s of two buildings
of 200m with the
and where will the
23.
An object of mass 500g, initially at rest acted upon
by a variable force, whose X component varies with
x in the manner shown. The velocities of the object
at point X = 8 m and X =12 m, would be the
respective values of (nearly)
F(N)
1
20
10
→ X(m)
4 5 8 10 12
-10+
for two different
hat the ultimate
int are close to
e far apart for
als X and Y are
-20+
-25-----
(1) 18 m/s and 24.4 m/s
(2) 23 m/s and 24.4 m/s
(3) 23 m/s and 20.6 m/s
(4) 18 m/s and 20.6 m/s​

Answer 1

Answer:

s of two buildings

of 200m with the

and where will the

23.

An object of mass 500g, initially at rest acted upon

by a variable force, whose X component varies with

x in the manner shown. The velocities of the object

at point X = 8 m and X =12 m, would be the

respective values of (nearly)

F(N)

1

20

10

→ X(m)

4 5 8 10 12

-10+

for two different

hat the ultimate

int are close to

e far apart for

als X and Y are

-20+

-25-----

(1) 18 m/s and 24.4 m/s

(2) 23 m/s and 24.4 m/s

(3) 23 m/s and 20.6 m/s

(4) 18 m/s and 20.6 m/s

Explanation:

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Answer 2

Answer:

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